Intravenous tranexamic acid decreases intraoperative transfusion requirements and does not increase incidence of symptomatic venous thromboembolic events in musculoskeletal sarcoma surgery.
Surg Oncol
; 50: 101989, 2023 Oct.
Article
em En
| MEDLINE
| ID: mdl-37717375
ABSTRACT
BACKGROUND AND OBJECTIVES:
Tranexamic acid (TXA) is poorly studied in patients with bone and musculoskeletal sarcoma due to perceived increased risk of venous thromboembolism (VTE). This study aims to assess the safety and efficacy of intravenous (IV) TXA for patients undergoing surgical resection of primary bone or soft-tissue sarcoma.METHODS:
A retrospective, single center review of adult patients with pelvic or extremity sarcoma who underwent surgical resections between January 2005 and March 2020 was performed. Patients between 2005 and 2012 were included as a historical comparison prior to the routine use of IV TXA for all sarcoma resections at our institution.RESULTS:
Thirty-nine non-TXA and 59 TXA resections were identified. Two non-TXA patients experienced symptomatic pulmonary embolism compared to zero VTEs amongst TXA patients. IV TXA administered at any dose significantly reduced the probability of intraoperative transfusion (p = 0.003) and the median units of blood transfused at the time of any perioperative transfusion (p = 0.007). Intraoperative times were significantly shorter for TXA patients (128 vs 190 min; p = 0.004). A subset of patients who underwent wide resection with endoprosthetic reconstruction and received TXA similarly showed decreased requirement for intraoperative transfusion (p = 0.014) and decreased procedure times (p = 0.009).CONCLUSIONS:
During sarcoma resection, at least 1 g of IV TXA can safely decrease the need for any intraoperative transfusion and the median number of PRBCs transfused by 2 units when any perioperative transfusion is given.Palavras-chave
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Base de dados:
MEDLINE
Assunto principal:
Sarcoma
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Neoplasias de Tecidos Moles
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Ácido Tranexâmico
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Tromboembolia Venosa
Tipo de estudo:
Diagnostic_studies
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Etiology_studies
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Incidence_studies
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Observational_studies
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Prognostic_studies
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Risk_factors_studies
Limite:
Adult
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Humans
Idioma:
En
Ano de publicação:
2023
Tipo de documento:
Article